Hi, everybody

I get error when render PivotGrid in Adobe air

"Adobe AIR runtime security violation for JavaScript code in the application security sandbox (eval)"

Code:
Ext.onReady(function() {
	
    var SaleRecord = Ext.data.Record.create([
        {name: 'name',   type: 'string'},
        {name: 'color',  type: 'string'},
        {name: 'thick',    type: 'string'},
        {name: 'price',  type: 'int'}
    ]);
    
    
    
    var myStore = new Ext.data.Store({
        url: 'simple.json',
        autoLoad: true,
        reader: new Ext.data.JsonReader({
           root: 'rows',
           idProperty: 'id'
        }, SaleRecord)
    });
    
    var pivotGrid = new Ext.grid.PivotGrid({
        title     : 'PivotGrid example',
        anchor     : "100%",
        height    : 259,
        renderTo  : document.body,
        store     : myStore,
       	aggregator: 'sum',
        measure   : 'price',
        viewConfig: {
            title: 'Name'
        },
        
        leftAxis: [
            {
                width: 80,
                dataIndex: 'name'
            }
        ],
        topAxis: [
            {
                dataIndex: 'color'
            },
            {
                dataIndex: 'thick'
            }
        ]
    });
});
simple.json

Code:
{
    "rows": [{
    	"id": "1",
    	"name": "test01",
    	"color": "black",
    	"thick": "0.1 mm",
    	"price": "200"
    },{
    	"id": "2",
    	"name": "test01",
    	"color": "black",
    	"thick": "0.2 mm",
    	"price": "400"
    },{
    	"id": "3",
    	"name": "test01",
    	"color": "black",
    	"thick": "0.3 mm",
    	"price": "400"
    },{
    	"id": "4",
    	"name": "test01",
    	"color": "black",
    	"thick": "0.4 mm",
    	"price": "400"
    },{
    	"id": "5",
    	"name": "test01",
    	"color": "white",
    	"thick": "0.1 mm",
    	"price": "200"
    },{
    	"id": "6",
    	"name": "test01",
    	"color": "white",
    	"thick": "0.2 mm",
    	"price": "400"
    },{
    	"id": "7",
    	"name": "test01",
    	"color": "white",
    	"thick": "0.3 mm",
    	"price": "400"
    },{
    	"id": "8",
    	"name": "test01",
    	"color": "white",
    	"thick": "0.4 mm",
    	"price": "400"
    },{
    	"id": "9",
    	"name": "test02",
    	"color": "black",
    	"thick": "0.1 mm",
    	"price": "200"
    },{
    	"id": "10",
    	"name": "test02",
    	"color": "black",
    	"thick": "0.2 mm",
    	"price": "400"
    },{
    	"id": "11",
    	"name": "test02",
    	"color": "black",
    	"thick": "0.3 mm",
    	"price": "400"
    },{
    	"id": "12",
    	"name": "test02",
    	"color": "black",
    	"thick": "0.4 mm",
    	"price": "400"
    },{
    	"id": "13",
    	"name": "test02",
    	"color": "white",
    	"thick": "0.1 mm",
    	"price": "200"
    },{
    	"id": "14",
    	"name": "test02",
    	"color": "white",
    	"thick": "0.2 mm",
    	"price": "400"
    },{
    	"id": "15",
    	"name": "test02",
    	"color": "white",
    	"thick": "0.3 mm",
    	"price": "400"
    },{
    	"id": "16",
    	"name": "test02",
    	"color": "white",
    	"thick": "0.4 mm",
    	"price": "400"
    }]
}
help me please.